<?phpnamespace App\Scene;use JumPHP\Kernel\Platform;/** Settings (saved by the engine's Options): sound, music, language, full screen, install. */final class OptionsScene extends MenuBase{ protected string $title = 'OPTIONS'; public function isOverlay(): bool { return true; } protected function renderBackground(\JumPHP\Renderer\Renderer $r): void { $r->fillRect(0, 0, 480, 270, [8, 4, 20, 235]); } protected function items(): array { $options = $this->engine->options; $sound = $this->sound(); $items = [ ['SOUND', fn () => round($sound->getSfxVolume() * 100) . '%', null, function (int $dir) use ($sound, $options): void { $sound->setSfxVolume(max(0, min(1, round($sound->getSfxVolume() * 10 + $dir) / 10))); $options->set('sfx_volume', $sound->getSfxVolume()); }], ['MUSIC', fn () => round($sound->getMusicVolume() * 100) . '%', null, function (int $dir) use ($sound, $options): void { $sound->setMusicVolume(max(0, min(1, round($sound->getMusicVolume() * 10 + $dir) / 10))); $options->set('music_volume', $sound->getMusicVolume()); }], ['LANGUAGE', fn () => 'LANGNAME', null, function (int $dir) use ($options): void { $langs = $this->engine->lang->available(); $i = array_search($this->engine->lang->getLang(), $langs, true); $lang = $langs[((int)$i + $dir + count($langs)) % count($langs)]; $this->engine->lang->setLang($lang); $options->set('lang', $lang); }], ]; $items[] = ['GRAPHICS', fn () => $this->art->hdOn($this->engine) ? 'HD' : 'RETRO', null, function (int $dir): void { $this->art->toggleHd($this->engine); $this->scenes()->switchTo(TitleScene::class, [], false); // every scene draws its pictures again }]; if ($this->art->effects->available($this->engine)) { $items[] = ['EFFECTS', fn () => $this->art->effects->isOn($this->engine) ? 'ON' : 'OFF', null, fn (int $dir) => $this->art->effects->toggle($this->engine)]; } if (Platform::isDesktop()) { $items[] = ['FULLSCREEN', fn () => $options->get('fullscreen') ? 'ON' : 'OFF', null, fn (int $dir) => $this->engine->toggleFullscreen()]; } $pwa = $this->engine->pwa(); if ($pwa->canInstall()) { $items[] = ['INSTALL', null, fn () => $pwa->install()->then(fn () => null)]; } elseif ($pwa->hasPortal()) { $items[] = ['INSTALL', null, fn () => $pwa->showInstallMenu()]; } $items[] = ['BACK', null, fn () => $this->back()]; return $items; } protected function back(): void { $this->scenes()->pop(); }}